Anal content is currently under development, and will be ready in a few days. About the size of boob increase by the level. I've adjusted the maximum growth cap to 0.75 and fixed all errors. So the growth will be visually correct in the next update.
The Biggest and the smallest breast size are already in the game— if the size can grow larger than the threshold, it may cause issues playing animations. With more races added to the game, the number of NPC will naturally goes up.
